Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000010615 | Columbia High Yield Municipal Fund | ||
| Class/Contract C000029350 | Class A | LHIAX | |
| Class/Contract C000029351 | Class B | CHMBX | |
| Class/Contract C000029352 | Class C | CHMCX | |
| Class/Contract C000029353 | Class Z | SRHMX | |
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012076 | Columbia Asset Allocation Fund | ||
| Class/Contract C000032882 | Class A | LAAAX | |
| Class/Contract C000032883 | Class B | LAABX | |
| Class/Contract C000032884 | Class C | LAACX | |
| Class/Contract C000032886 | Class T | GAAAX | |
| Class/Contract C000032887 | Class Z | GAATX | |
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012078 | Columbia Disciplined Value Fund | ||
| Class/Contract C000032894 | Class A | LEVAX | |
| Class/Contract C000032895 | Class B | LEVBX | |
| Class/Contract C000032896 | Class C | LEVCX | |
| Class/Contract C000032898 | Class T | GALEX | |
| Class/Contract C000032899 | Class Z | GEVTX | |
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012082 | Columbia Liberty Fund | ||
| Class/Contract C000032916 | Class A | COLFX | |
| Class/Contract C000032917 | Class B | CCFBX | |
| Class/Contract C000032918 | Class C | CTCCX | |
| Class/Contract C000032919 | Class Z | CTCFX | |
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000021568 | Columbia Blended Equity Fund | ||
| Class/Contract C000061796 | Class A Shares | CBDAX | |
| Class/Contract C000061797 | Class C Shares | CBDCX | |
| Class/Contract C000061798 | Class Z Shares | UMEQX | |
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000021570 | Columbia Select Opportunities Fund | ||
| Class/Contract C000061802 | Class A Shares | EEOAX | |
| Class/Contract C000061803 | Class C Shares | EEOCX | |
| Class/Contract C000061804 | Class Z Shares | UMECX | |
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000021578 | Columbia Value and Restructuring Fund | ||
| Class/Contract C000061829 | Class A Shares | EVRAX | |
| Class/Contract C000061830 | Class C Shares | EVRCX | |
| Class/Contract C000061831 | Class R Shares | URBIX | |
| Class/Contract C000061832 | Class Z Shares | UMBIX | |
EIN.: 363376651 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 497 | Act: 33 | File No.: 002-99356 | Film No.: 09699106